ClassID:

33447

B01J41/02 - CPC Classification

Classification description:

Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties Processes using inorganic exchangers

Recent Application in this class:
#1
20250186986
2025-06-12

RECHARGE SOLUTION FOR ZIRCONIUM OXIDE

#2
20240408590
2024-12-12

BIODERIVED ORGANIC SOLVENTS

#3
20240058514
2024-02-22

Dialysate regenerator comprising reversible retainer

#4
20230347031
2023-11-02

DIALYSATE REGENERATOR AND SYSTEM COMPRISING THE SAME

#5
20220226798
2022-07-21

Automatic recharger brine preparation from a salt bag

#6
20220199274
2022-06-23

METHODS FOR REMOVING IODATE FROM AQUEOUS SOLUTIONS

#7
20220064201
2022-03-03

STABILIZED ACYCLIC SACCHARIDE COMPOSITE AND METHOD FOR STABILIZING ACYCLIC SACCHARIDES AND APPLICATIONS THEREOF

#8
20200360915
2020-11-19

Porous molding

#9
20200317840
2020-10-08

Bio-electrode composition, bio-electrode, and method for manufacturing bio-electrode

#10
20200188900
2020-06-18

Adsorbent for anionic substances, production method for adsorbent for anionic substances, production device for adsorbent for anionic substances, and recovering method for anionic substances

#11
20200171479
2020-06-04

Phosphate adsorbing agent for blood processing, blood processing system and blood processing method

#12
20200164356
2020-05-28

Two-dimensional material for removal of anions and applications thereof

#13
20200086309
2020-03-19

RECHARGE SOLUTION FOR ZIRCONIUM OXIDE

#14
20200032398
2020-01-30

SURFACE TREATMENT PLANT, PRECONDITIONING APPARATUS AND PROCESS FOR TREATING PROCESS MEDIUM AND/OR RINSING MEDIUM

#15
20190263671
2019-08-29

Method for exchanging interlayer anions of a layered double hydroxide

#16
20190040534
2019-02-07

Method for transporting nitride ions in an electrochemical cell

#17
20180177933
2018-06-28

Cartridges useful in cleaning dialysis solutions

#18
20180162746
2018-06-14

Method of removing dissolved silica from waste water

#19
20170334746
2017-11-23

Preferential removal of hexavalent chromium from contaminated water

#20
20170275186
2017-09-28

Ammonia sequestering system

#21
20170218525
2017-08-03

Calcium silicate hydrate anion exchange membrane useful for water electrolysis and fuel cells and a process for the preparation thereof

#22
20170189598
2017-07-06

Cartridge systems useful in cleaning dialysis solutions

#23
20170136418
2017-05-18

Filter system

#24
20160272509
2016-09-22

HALOGEN OXYACID ADSORBENT, METHOD FOR MANUFACTURING THE SAME, AND METHOD FOR TREATING HALOGEN OXYACID-CONTAINING WATER

#25
20160243540
2016-08-25

Zirconium phosphate and zirconium oxide recharger control logic and operational process algorithms

#26
20160016823
2016-01-21

NATURAL ZEOLITE-NANOHYDROXYAPATITE COMPOUND MATERIAL, METHOD FOR PREPARING SAME AND USE THEREOF FOR REMOVING FLUORIDE FROM WATER

#27
20160016160
2016-01-21

Anion exchange methods using anion exchange precursor

#28
20160008805
2016-01-14

Microwave assisted synthesis of metal dioxide based hybrid media

#29
20150321189
2015-11-12

Amorphous inorganic anion exchanger, resin composition for electronic component sealing, and process for producing amorphous bismuth compound

#30
20150306595
2015-10-29

Nanoparticulate Apatite Coated Calcite/Limestone Filter Materials for Removing Contaminants from Contaminated Water

#31
20150158904
2015-06-11

SYNTHESIS OF TANTALUM SOL-GEL AND PRODUCTION METHOD OF MICROEXTRACTION SYRINGE FOR THE PURPOSE OF ENRICHMENT OF PHOSPHOPEPTIDES

#32
20140234201
2014-08-21

Methods for making chlorous acid and chlorine dioxide

#33
20140091011
2014-04-03

Method for removal of volatile phosphates from hydrocarbons

#34
20120305208
2012-12-06

Process for recovering molybdate or tungstate from aqueous solutions

#35
20120248040
2012-10-04

Inorganic Ion Exchange Adsorbent for Removing Toxic Trace Elements From Water

#36
20120234764
2012-09-20

Method for treating boron-containing water

#37
20120145638
2012-06-14

METHOD AND COMPOSITION OF A SUPERTETRAHEDRAL CATIONIC FRAMEWORK FOR ION EXCHANGE

#38
20110006010
2011-01-13

Interlayer Ion Replacing Method for Hydrotalcite-Like Substance, Regenerating Method, and Interlayer Ion Replacing Apparatus

#39
20100230357
2010-09-16

Method for removal of volatile phosphates from hydrocarbons

#40
20090274598
2009-11-05

Process for recovering molybdate or tungstate from aqueous solutions

#41
20070023359
2007-02-01

Methods of the purification and use of moderately saline water particularly for use in aquaculture, horticulture and, agriculture

#42
20060171875
2006-08-03

Methods for making chlorine dioxide

#43
20060034749
2006-02-16

Methods for making chlorous acid and chlorine dioxide

#44
20050196337
2005-09-08

Methods for making chlorous acid and chlorine dioxide

#45
15793613
2023-12-26

Double charge composite materials for contaminant removal and methods of making the same